Abstract :
Indoor Environment Quality (IEQ) is becoming increasingly popular as a means of assessing human comfort, especially in educational environments. Determining an appropriate degree of indoor environment quality (IEQ) involves considering many factors like thermal comfort, indoor air quality, acoustic comfort, and visual comfort. These days, there is an intense need for educational facilities to have high-quality interior environments by reason of the fear of a worldwide pandemic. This research looks into IEQ characteristics in several standard functional locations of a Navsari academic building. In order to assess the level of user satisfaction in the staff room, drawing hall, and classroom, a sequence of questionnaires measuring the subjective aspects of the IEQ parameters (TC, AC, IAQ, and LC) were utilized. According to the study’s findings, the summer months had the lowest proportion of TC parameter satisfaction overall and the highest percentage of AC parameter satisfaction. Additionally, the data demonstrates that the satisfaction rate is lower for the LC and IAQ parameters. The research has confirmed that the academic building has low IEQ and It is necessary to take the required steps to turn out a more pleasant, conducive, and productive education place.
Keywords :
Acoustic comfort, Indoor environment quality, questionnaires, satisfaction rate, subjective measurement, Thermal ComfortReferences :
- Assimakopoulos, V. D., Saraga, D. E., Helmis, C. G., Halios, C. H., Saraga, D., Stathopoulou, O. I., & Halios, C. H. (2008). An Experimental Study of The Indoor Air Quality In Areas Of Different Use. In Global NEST Journal (Vol. 10, Issue 2). https://www.researchgate.net/publication/215979919
- Goyal, R., & Khare, M. (2012). Indoor Air Quality: Current Status, Missing Links and Future Road Map for India. Journal of Civil & Environmental Engineering, 02(04). https://doi.org/10.4172/2165-784x.1000118
- Kapoor, N. R., Kumar, A., Meena, C. S., Kumar, A., Alam, T., Balam, N. B., & Ghosh, A. (2021). A Systematic Review on Indoor Environmental Quality in Naturally Ventilated School Classrooms: A Way Forward. In Advances in Civil Engineering (Vol. 2021). Hindawi Limited. https://doi.org/10.1155/2021/8851685
- Kumar, A., & Tandel, B. N. (n.d.). Indoor Environmental Quality of Naturally Ventilated Classrooms: A Case Study of SVNIT Surat, India.
- Lawrence, A., Khan, T., & Masih, J. (n.d.). Indoor Air Quality and its’ Health Impact in Urban Lucknow City HomesA Case Study.
- Lee, J. W., Kim, D. W., Lee, S. E., & Jeong, J. W. (2021). Indoor environmental quality survey in research institute: A floor-by-floor analysis. Sustainability (Switzerland), 13(24). https://doi.org/10.3390/su132414067
- Leung, D. Y. C. (2015). Outdoor-indoor air pollution in urban environment: Challenges and opportunity. Frontiers in Environmental Science, 2(JAN). https://doi.org/10.3389/fenvs.2014.00069
- M, J. V, M D H, R. R., & W M, N. A. (2022). Assessment of Indoor Environmental Quality (IEQ) in Air-Conditioned Lecture Halls of the Institutional Buildings: A Case Study for Sri Lanka. www.ashrae.org
- Mahyuddin, N., & Law, J. B. (2019). Indoor Environmental Quality Assessment in A Learning Space: University of Malaya’s Main Library. In Journal of Surveying, Construction and Property (JSCP) (Vol. 10).http://ejournal.um.edu.my/publish/JSCP/1
- Nagendra, S. M. S., & Harika, P. S. (2010). Indoor air quality assessment in a school building in Chennai City, India. WIT Transactions on Ecology and the Environment, 136, 275–286. https://doi.org/10.2495/AIR100241
- Orola, B. A. (2020). Seasonal variations in indoor air quality parameters and occupants self-reported physical health within a warm humid climatic environment. Sustainable Buildings, 5, 2. https://doi.org/10.1051/sbuild/2020001
- Salamone, F., Belussi, L., Danza, L., Ghellere, M., Meroni, I., Shtylla, A., Dobjani, E., & Shtylla, S. (2021). Assessment of Indoor Environmental Quality in schools by combining survey and modelling: a case study in Albania. E3S Web of Conferences, 312. https://doi.org/10.1051/e3sconf/202131212002
- Seitablaiev, M. Ö., & Umaroğulları, F. (2018). Thermal Comfort and Indoor Air Quality The Fire Regulation View project Reinforced Concrete Prefabrication, Sustainability, Reinforced Concrete Construction System View project. https://www.researchgate.net/publication/326324068
- Shet, S. S., & Professor, A. (2007). Indoor Air Quality Monitoring in College Campus. International Journal of Innovative Research in Science, Engineering and Technology (An ISO, 3297).https://doi.org/10.15680/IJIRSET.2015.0407073
- Sun, Y., Wang, P., Zhang, Q., Ma, H., Hou, J., & Kong, X. (2015). Indoor Air Pollution and Human Perception in Public Buildings in Tianjin, China. Procedia Engineering, 121, 552–557. https://doi.org/10.1016/j.proeng.2015.08.1032
- Suryawanshi, S., Chauhan, A. S., Verma, R., & Gupta, T. (2016). Identification and quantification of indoor air pollutant sources within a residential academic campus. Science of the Total Environment, 569–570, 46–52. https://doi.org/10.1016/j.scitotenv.2016.06.061
- Tahsildoost, M., & Zomorodian, Z. S. (2018). Indoor environment quality assessment in classrooms: An integrated approach. Journal of Building Physics, 42(3), 336–362. https://doi.org/10.1177/1744259118759687
- Van Tran, V., Park, D., & Lee, Y. C. (2020). Indoor air pollution, related human diseases, and recent trends in the control and improvement of indoor air quality. In International Journal of Environmental Research and Public Health (Vol. 17, Issue 8). MDPI AG. https://doi.org/10.3390/ijerph17082927
- Yang, J., Nam, I., Yun, H., Kim, J., Oh, H. J., Lee, D., Jeon, S. M., Yoo, S. H., & Sohn, J. R. (2015). Characteristics of indoor air quality at urban elementary schools in Seoul, Korea: Assessment of effect of surrounding environments. Atmospheric Pollution Research, 6(6), 1113–1122. https://doi.org/10.1016/j.apr.2015.06.009
- Yang, Z. (2017). Indoor air pollution and preventions in college libraries. IOP Conference Series: Earth and Environmental Science, 64(1). https://doi.org/10.1088/1755-1315/64/1/012076